Antminer S21 Pro
- Brand Bitmain
- Hashrate 220-245 Th
- Algorithm SHA-256
- Efficiency 15 j/Th
- Release date July 2024
- Cooling Air
Calculation for 245Th
≈ 840.02 ₽
- Power 3675 W
- Ads count 50
- The best price 252 RUB
NerdOCTAxe Rev 3.1
- Brand NerdMiner
- Hashrate 12Th
- Algorithm SHA-256
- Efficiency 20 j/Th
- Release date January 2026
- Cooling Air
Calculation for 12Th
≈ 41.14 ₽
- Power 240 W
Conclusion
Today in the battle we have Antminer S21 Pro from Bitmain against competitor NerdMiner's NerdOCTAxe Rev 3.1. Both devices operate on SHA-256, mining Bitcoin, Fractal Bitcoin, Bitcoin Cash, BitcoinSV, Terracoin, Namecoin. The main profit focus is currently on Bitcoin, Fractal Bitcoin. The Bitmain Antminer S21 Pro lineup includes 3 modifications: starting performance is 220Th, while top solutions reach 245Th. The NerdOCTAxe Rev 3.1 device has a single available configuration — 12Th The difference in computing power is 95.1%, but the final advantage can only be shown by the energy efficiency of the equipment. Model Antminer S21 Pro has 15 j/Th, while NerdOCTAxe Rev 3.1 has 20 j/Th. Model Antminer S21 Pro 245Th has a power consumption of 3675 Watts, while NerdOCTAxe Rev 3.1 12Th consumes 240 Watts. Both miners use air cooling, which requires good room ventilation. Compare 50 offers for Bitmain Antminer S21 Pro from verified suppliers. Right now, the 234Th configuration can be purchased at the minimum price of 222 RUB. Currently, there are no NerdMiner NerdOCTAxe Rev 3.1 offers on the platform. If you are interested in this model, you can contact us or one of the verified companies listed on our platform.
Offers
Trust Factor
Intelion Data Systems company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
TCS mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
GIS mining company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability Preorder
- Waiting (days) 8
- Warranty (months) 0
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
TCS mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Intelion Data Systems company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability Preorder
- Waiting (days) 8
- Warranty (months) 0
Trust Factor
CapMiner company has a medium trust level- Condition New
- Availability In stock
Trust Factor
Mining Depot company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Global Mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 7
Trust Factor
TCS mining company has a medium trust level- Condition New
- Availability In stock
Trust Factor
CapMiner company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0
Trust Factor
Intelion Data Systems company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
TCS mining company has a medium trust level- Condition New
- Availability In stock
Trust Factor
Mining Depot company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Майнинг Кластер company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability In stock
Trust Factor
IBMM Technology company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
TCS mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Global Mining company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 7
Trust Factor
MinerGroup company has a medium trust level- Condition New
- Availability Preorder
- Waiting (days) 8
Trust Factor
Динтег (Векус майнинг) company has a medium trust level- Condition New
- Availability In stock
Trust Factor
Майнинг Кластер company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
GIS mining company has a high trust level- Condition New
- Availability Preorder
- Waiting (days) 30
Trust Factor
Crypto One company has a high trust level- Condition New
- Availability In stock
Trust Factor
MinerGroup company has a medium trust level- Condition Used
- Availability In stock
- Warranty (months) 0